MDL-10937 upgraded html purifier to 2.1.1

lib/htmlpurifier/HTMLPurifier/HTMLModule/Scripting.php

@@ -5,14 +5,6 @@
 WARNING: THIS MODULE IS EXTREMELY DANGEROUS AS IT ENABLES INLINE SCRIPTING
 INSIDE HTML PURIFIER DOCUMENTS. USE ONLY WITH TRUSTED USER INPUT!!!
 
-Usage:
-
-require_once 'HTMLPurifier/HTMLModule/Scripting.php';
-$def =& $config->getHTMLDefinition(true); // get the raw version
-$def->manager->addModule('Scripting');
-
-This must come before any other calls to getHTMLDefinition()
-
 */
 
 /**
@@ -46,8 +38,12 @@ class HTMLPurifier_HTMLModule_Scripting extends HTMLPurifier_HTMLModule
         // blockquote's custom definition (we would use it but
         // blockquote's contents are optional while noscript's contents
         // are required)
+        
+        // TODO: convert this to new syntax, main problem is getting
+        // both content sets working
         foreach ($this->elements as $element) {
             $this->info[$element] = new HTMLPurifier_ElementDef();
+            $this->info[$element]->safe = false;
         }
         $this->info['noscript']->attr = array( 0 => array('Common') );
         $this->info['noscript']->content_model = 'Heading | List | Block';
@@ -59,9 +55,9 @@ class HTMLPurifier_HTMLModule_Scripting extends HTMLPurifier_HTMLModule
         );
         $this->info['script']->content_model = '#PCDATA';
         $this->info['script']->content_model_type = 'optional';
+        $this->info['script']->attr_transform_pre['type'] =
         $this->info['script']->attr_transform_post['type'] =
             new HTMLPurifier_AttrTransform_ScriptRequired();
     }
 }
 
-?>